NPKO represents the infinite possibility and gift of what agriculture brings to our life. It was inspired by three elements of the nature, the everlasting sun, the giving earth, and the expanding universe.

The primary color red and yellow symbolize the bursting sunlight, and the blue the life of the earth.

Each letter stands for the essential nutrients of a plant life, N: Nitrogen, P: Phosphates, K: Potassium, and O: Organic Matters.

Pungnong's corporate colors are NPKO Red, Blue, Yellowand Black. The color reproduction of corporate colors isIn principle, spot color is used, but when using mass media such as newspapers and magazines4-color process color printing is assumed, spot color processing is not possible, so printing color regulations are based on screen formulation.

＊When printing red and blue spot colors, 20% ink screen is applied to the red and blue parts.ink screen 20% in the red and blue parts, and then print the red and blue color separately.